18034191

素因数分解:

$3^3\times 7^1\times {\mathrm{95419}}^1$

素因数の和:95435

約数の個数: 16

約数和(自身を含む): 30534400

約数和(自身を除く): 12500209

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 95419, 286257, 667933, 858771, 2003799, 2576313, 6011397, 18034191]

約数ペア:

[(1, 18034191), (3, 6011397), (7, 2576313), (9, 2003799), (21, 858771), (27, 667933), (63, 286257), (189, 95419)]